Records of the Geological Survey of India, Volume 110The Survey, 1978 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page 118
... dips . The Tertiary rocks exhibit steep dips , whereas the rocks of the Gondwana Supergroup show moderate to low dips . The contacts between Tertiary / Gondwanas and Gondwanas / schist and gneisses are of thrusted nature . Marine ...
... dips . The Tertiary rocks exhibit steep dips , whereas the rocks of the Gondwana Supergroup show moderate to low dips . The contacts between Tertiary / Gondwanas and Gondwanas / schist and gneisses are of thrusted nature . Marine ...
Page 134
... dips . Three sets of joints are very well developed in granite . Axial planes of mesofolds trend WNW - ESE with 80 ° southerly dips . R. K. Gaur and S. S. Ameta mapped 75 sq km on 1 : 2,53,440 scale around Kaurik in connection with the ...
... dips . Three sets of joints are very well developed in granite . Axial planes of mesofolds trend WNW - ESE with 80 ° southerly dips . R. K. Gaur and S. S. Ameta mapped 75 sq km on 1 : 2,53,440 scale around Kaurik in connection with the ...
Page 230
... dips towards NE whereas the foliation strikes N5 ° E to N25 ° W with 15 ° -25 ° dips towards NE . and L. N. Agarwal mapped the left flank , right flank and saddle portion along the dam alignment covering 100 m upstream and 100m ...
... dips towards NE whereas the foliation strikes N5 ° E to N25 ° W with 15 ° -25 ° dips towards NE . and L. N. Agarwal mapped the left flank , right flank and saddle portion along the dam alignment covering 100 m upstream and 100m ...
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amphibolite Andhra Pradesh anomaly anorthosite Archaean Asstt bands Banerjee basalt basemetal basin bauxite belt Bihar biotite boreholes Calcutta carried chalcopyrite charnockite clay coal conglomerate deposits depth dips district dolerite dolomite drilling dykes Eastern facies folds Formation fossils Gangpur geochemical Geol Surv Ind Geological Survey Geologist Jr Geology Division Geophysical geotechnical Ghosh gneiss Gondwana granite granite gneiss granulite Gupta Headquarters indicated intrusive investigated Kumar Laboratory laterite lava limestone line km Madhya Pradesh magnetite Mallampalli mapped metamorphism mineral mineralisation Mulug Murthy nala occur Orissa Pakhal pegmatite phyllite Precambrian Project pyrite quartz veins quartzite Rajasthan Rec Geol Surv region river S/Shri samples sand sandstone Sarkar scale schist seams sedimentary sediments sequence shale shear zone Shri Singh Singhbhum granite Sinha sq km sq km area Srivastava stratigraphic structures studies Sullavai Supergroup Survey of India tectonic thick traverse trending tunnel upto valley Vindhyan volcanic West Bengal